Bill and Hillary Clinton, President Barack Obama, and Vice President Joe Biden have been out on the hustings for Democrat Terry McAuliffe, whose lead over Cuccinelli is shrinking in the closing days of the campaign.

A Quinnipiac University poll released Wednesday shows Cuccinelli only 4 points behind, which is fairly close to the survey margin of error. Among likely voters, McAuliffe now leads by a margin of 45 percent to 41 percent. A week ago, he was up 7 points over Cuccinelli, 46 percent to 39 percent.